Plato and his student Aristotle believed in the geocentric theory. It was the ruling explanation model about how our solar system was put together for several hundreds of years.
Aristotle first thought that the Earth was the center of the solar system. Ptolemy was the second one to think of the theory.
Ptolemy invented the geocentric theory during the second century A.D.
Depends on what you mean by a theory being real. As a theory it is real. People had thought about it and believed in it. But as a description of reality, it is wrong. The Geocentric theory puts the Earth in the middle, with the Sun and all planets orbiting around the Earth. By now, we're pretty darn sure that's not how it is. The Sun is in the middle, with the planets orbiting around the Sun.
"Geocentric".
They believed in a heliocentric universe. This meaning that the earth was not the center of the universe, but that the sun was. However, many people , including the church, did not agree with this theory. Instead they believed in a geocentric universe. Plato and Aristotle believed in this theory.
Plato and his student Aristotle believed in the geocentric theory. It was the ruling explanation model about how our solar system was put together for several hundreds of years.
Galileo Galilei
Aristotle first thought that the Earth was the center of the solar system. Ptolemy was the second one to think of the theory.
geocentric theory invented by phtolemy
ptolemy formulated the geocentric theory...
Claudius Ptolemy disproved geocentric theory.
geocentric
Geo = about the Earth Centric = in the middle Geocentric = The-Earth-In-The-Middle theory
geocentric theory originated with the man named Aristotle.
Ptolemy invented the geocentric theory during the second century A.D.
Geocentric theory
Geocentric theory